【摘要】 聚焦于临近空间拦截制导关键技术，围绕中制导、中末制导交班及末制导等关键问题对临近空间拦截制导技术前景进行展望。首先对临近空间高超声速滑翔飞行器飞行特性进行仿真与分析，并给出防御系统在滑翔段拦截的优势所在；其次，围绕临近空间拦截系统面对高超声速滑翔飞行器时存在的瓶颈进行探讨，并对中制导离线弹道生成与在线弹道生成、中末制导交班及末制导等关键技术相关研究进展进行梳理与总结；最后，结合当前研究进展、面临的挑战及未来临近空间拦截需求，研究分析临近空间拦截制导技术的发展趋势，为后续防御系统的发展提供参考。更多还原

【Abstract】 Focusing on the key technologies of near-space interception guidance, and looking forward to the prospects of near-space interception guidance technology around key issues such as midcourse guidance, midcourse terminal guidance shift, and terminal guidance technology, the flight characteristics of the near-space hypersonic glide vehicle are simulated and analyzed first, and the advantages of the defense system in the near-space hypersonic glide vehicle are summarized. Then, the bottlenecks facing the hypersonic glide vehicles in the near-space interception system are discussed, followed by the research progress of key technologies such as midcourse guidance off-line trajectory generation and online trajectory generation, mid-terminal guidance handover, and terminal guidance are reviewed and summarized.In conclusion, combining the current progress and challenges, and the demand for near-space interception in the future, the development trend of near-space interception guidance technology is proposed, which provides a reference for the development of the subsequent defense system.更多还原